WO2011077079A3 - Intraocular lens - Google Patents
Intraocular lens Download PDFInfo
- Publication number
- WO2011077079A3 WO2011077079A3 PCT/GB2010/002303 GB2010002303W WO2011077079A3 WO 2011077079 A3 WO2011077079 A3 WO 2011077079A3 GB 2010002303 W GB2010002303 W GB 2010002303W WO 2011077079 A3 WO2011077079 A3 WO 2011077079A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lens element
- lens
- eye
- optical power
- intraocular lens
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1662—Instruments for inserting intraocular lenses into the eye
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
- A61F2/1624—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
- A61F2/1648—Multipart lenses
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/081—Ophthalmic lenses with variable focal length
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1601—Lens body having features to facilitate aqueous fluid flow across the intraocular lens, e.g. for pressure equalization or nutrient delivery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
- A61F2/1624—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside
- A61F2/1629—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside for changing longitudinal position, i.e. along the visual axis when implanted
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
- A61F2/1624—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside
- A61F2/1632—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside for changing radial position, i.e. perpendicularly to the visual axis when implanted
Abstract
A vision correction arrangement is described in which a lens system having variable optical power varies in dependence on the orientation of the user's eye. The vision correction arrangement may be embodied as an intraocular lens implant, or an extraocular device such as spectacles. The intraocular lens implant comprises a fixed lens element (11) and a movable lens (12) element sensitive to the orientation of the eye, so that the optical power of the intraocular lens implant is increased when the user looks downward, and returns to a reduced optical power condition when the user's eye returns to a horizontal gaze. The fixed lens element may have a convex rear surface and a concave front surface, and the second lens element may be pivotally mounted in front of the first lens element, so that downward inclination of the eye causes the second lens element to swing away from the fixed lens element.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/518,500 US8968399B2 (en) | 2009-12-22 | 2010-12-21 | Intraocular lens |
EP10807470.9A EP2515799B1 (en) | 2009-12-22 | 2010-12-21 | Intraocular lens |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0922461.9 | 2009-12-22 | ||
GB0922461.9A GB2476480B (en) | 2009-12-22 | 2009-12-22 | Intraocular implant with a fixed and a pivoting lens |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2011077079A2 WO2011077079A2 (en) | 2011-06-30 |
WO2011077079A3 true WO2011077079A3 (en) | 2011-09-09 |
WO2011077079A4 WO2011077079A4 (en) | 2011-12-08 |
Family
ID=41717431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2010/002303 WO2011077079A2 (en) | 2009-12-22 | 2010-12-21 | Intraocular lens |
Country Status (4)
Country | Link |
---|---|
US (1) | US8968399B2 (en) |
EP (1) | EP2515799B1 (en) |
GB (1) | GB2476480B (en) |
WO (1) | WO2011077079A2 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2563275A4 (en) | 2010-04-27 | 2017-11-22 | Lensgen, Inc | Accommodating intraocular lens device |
US8900300B1 (en) | 2012-02-22 | 2014-12-02 | Omega Ophthalmics Llc | Prosthetic capsular bag and method of inserting the same |
US9486311B2 (en) | 2013-02-14 | 2016-11-08 | Shifamed Holdings, Llc | Hydrophilic AIOL with bonding |
EP2976042B1 (en) | 2013-03-21 | 2023-09-13 | Shifamed Holdings, LLC | Accommodating intraocular lens |
US10195018B2 (en) | 2013-03-21 | 2019-02-05 | Shifamed Holdings, Llc | Accommodating intraocular lens |
WO2015066502A1 (en) | 2013-11-01 | 2015-05-07 | Thomas Silvestrini | Accomodating intraocular lens device |
EP3062742B1 (en) | 2013-11-01 | 2021-12-01 | Lensgen, Inc. | Two-part accommodating intraocular lens device |
CA2952809C (en) * | 2014-06-19 | 2019-11-26 | Omega Ophthalmics Llc | Prosthetic capsular devices, systems, and methods |
US10004596B2 (en) | 2014-07-31 | 2018-06-26 | Lensgen, Inc. | Accommodating intraocular lens device |
CN110279494B (en) | 2014-08-26 | 2023-02-17 | 施菲姆德控股有限责任公司 | Accommodating intraocular lens |
US10945832B2 (en) | 2014-09-22 | 2021-03-16 | Onpoint Vision, Inc. | Intraocular pseudophakic contact lens with mechanism for securing by anterior leaflet of capsular wall and related system and method |
US11109957B2 (en) | 2014-09-22 | 2021-09-07 | Onpoint Vision, Inc. | Intraocular pseudophakic contact lens with mechanism for securing by anterior leaflet of capsular wall and related system and method |
US10299910B2 (en) | 2014-09-22 | 2019-05-28 | Kevin J. Cady | Intraocular pseudophakic contact lens with mechanism for securing by anterior leaflet of capsular wall and related system and method |
US10159562B2 (en) | 2014-09-22 | 2018-12-25 | Kevin J. Cady | Intraocular pseudophakic contact lenses and related systems and methods |
EP3197462A4 (en) | 2014-09-23 | 2018-05-30 | Lensgen, Inc | Polymeric material for accommodating intraocular lenses |
US9358103B1 (en) | 2015-02-10 | 2016-06-07 | Omega Ophthalmics Llc | Prosthetic capsular devices, systems, and methods |
US11141263B2 (en) | 2015-11-18 | 2021-10-12 | Shifamed Holdings, Llc | Multi-piece accommodating intraocular lens |
WO2017096087A1 (en) | 2015-12-01 | 2017-06-08 | Daniel Brady | Accommodating intraocular lens device |
JP2019519664A (en) | 2016-05-27 | 2019-07-11 | レンズジェン、インコーポレイテッド | Narrow molecular weight distribution lens oil for intraocular lens devices |
CA3026494C (en) | 2016-06-06 | 2022-06-07 | Omega Ophthalmics Llc | Prosthetic capsular devices, systems, and methods |
US10350056B2 (en) | 2016-12-23 | 2019-07-16 | Shifamed Holdings, Llc | Multi-piece accommodating intraocular lenses and methods for making and using same |
WO2018222579A1 (en) | 2017-05-30 | 2018-12-06 | Shifamed Holdings, Llc | Surface treatments for accommodating intraocular lenses and associated methods and devices |
EP3634309B1 (en) | 2017-06-07 | 2023-05-24 | Shifamed Holdings, LLC | Adjustable optical power intraocular lenses |
WO2022082170A1 (en) | 2020-10-12 | 2022-04-21 | Omega Ophthalmics Llc | Prosthetic capsular devices, systems, and methods |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0094158A1 (en) * | 1982-04-14 | 1983-11-16 | L'Esperance, Francis A. | Bifocal intraocular lens structure |
US6013101A (en) * | 1994-11-21 | 2000-01-11 | Acuity (Israel) Limited | Accommodating intraocular lens implant |
WO2002009620A1 (en) * | 2000-08-02 | 2002-02-07 | Advanced Medical Optics, Inc. | Accommodating intraocular lens with suspension structure |
US20030083744A1 (en) * | 2001-11-01 | 2003-05-01 | Elie Khoury | Intraocular lens implant having accommodative capabilities |
US20050113913A1 (en) * | 2003-11-21 | 2005-05-26 | Jacques Duvert | Ocular implant for correcting vision problems |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4198980A (en) * | 1976-10-29 | 1980-04-22 | Bausch & Lomb Incorporated | Intraocular lens inserting tool |
US4477158A (en) * | 1981-10-15 | 1984-10-16 | Pollock Stephen C | Lens system for variable refraction |
US4888015A (en) | 1982-08-20 | 1989-12-19 | Domino Rudolph S | Method of replacing an eye lens |
US4807985A (en) * | 1988-02-17 | 1989-02-28 | Designs For Vision, Inc. | Automatic focusing system for telescopes |
US5968094A (en) * | 1995-09-18 | 1999-10-19 | Emmetropia, Inc. | Compound intraocular lens |
US6767363B1 (en) | 1999-11-05 | 2004-07-27 | Bausch & Lomb Surgical, Inc. | Accommodating positive and negative intraocular lens system |
DE10113694B4 (en) * | 2001-03-21 | 2004-08-05 | Dirk Niederstraßer | Accommodation-compatible intraocular lens combination |
US7229475B2 (en) * | 2001-06-11 | 2007-06-12 | Vision Solutions Technologies, Inc. | Multi-focal intraocular lens, and methods for making and using same |
NL1025622C2 (en) | 2004-03-03 | 2005-09-07 | Accolens Internat B V | Two optical elements with variable optical power together forming a lens for use as an intraocular lens. |
WO2006025726A1 (en) * | 2004-09-02 | 2006-03-09 | Vu Medisch Centrum | Artificial intraocular lens |
-
2009
- 2009-12-22 GB GB0922461.9A patent/GB2476480B/en not_active Expired - Fee Related
-
2010
- 2010-12-21 US US13/518,500 patent/US8968399B2/en not_active Expired - Fee Related
- 2010-12-21 WO PCT/GB2010/002303 patent/WO2011077079A2/en active Application Filing
- 2010-12-21 EP EP10807470.9A patent/EP2515799B1/en not_active Not-in-force
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0094158A1 (en) * | 1982-04-14 | 1983-11-16 | L'Esperance, Francis A. | Bifocal intraocular lens structure |
US6013101A (en) * | 1994-11-21 | 2000-01-11 | Acuity (Israel) Limited | Accommodating intraocular lens implant |
WO2002009620A1 (en) * | 2000-08-02 | 2002-02-07 | Advanced Medical Optics, Inc. | Accommodating intraocular lens with suspension structure |
US20030083744A1 (en) * | 2001-11-01 | 2003-05-01 | Elie Khoury | Intraocular lens implant having accommodative capabilities |
US20050113913A1 (en) * | 2003-11-21 | 2005-05-26 | Jacques Duvert | Ocular implant for correcting vision problems |
Also Published As
Publication number | Publication date |
---|---|
WO2011077079A4 (en) | 2011-12-08 |
WO2011077079A2 (en) | 2011-06-30 |
GB2476480B (en) | 2013-04-03 |
GB2476480A (en) | 2011-06-29 |
US20130110233A1 (en) | 2013-05-02 |
US8968399B2 (en) | 2015-03-03 |
EP2515799A2 (en) | 2012-10-31 |
EP2515799B1 (en) | 2016-05-11 |
GB0922461D0 (en) | 2010-02-03 |
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